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Patent applications and USPTO patent grants for Yamamoto; Hiranaga.The latest application filed is for "input display device and display method".
Patent | Date |
---|---|
Image formation apparatus that can ensure provision of sheets for image formation according to external image data Grant 6,700,675 - Yamamoto March 2, 2 | 2004-03-02 |
Input display device and method for switching the processing functions displayed in a plurality of display areas Grant 6,618,061 - Yamamoto September 9, 2 | 2003-09-09 |
Input Display Device And Display Method App 20030058279 - YAMAMOTO, HIRANAGA | 2003-03-27 |
Input device Grant 5,950,045 - Nomura , et al. September 7, 1 | 1999-09-07 |
Power control unit Grant 5,880,578 - Oliveira , et al. March 9, 1 | 1999-03-09 |
Paper feeding device Grant 5,246,221 - Sugimoto , et al. * September 21, 1 | 1993-09-21 |
Sheet feeding apparatus that uses a variable vacuum surface and timer to achieve a duplicate feed preventive function Grant 5,181,706 - Yamamoto , et al. January 26, 1 | 1993-01-26 |
Fixing roller pressing mechanism for copying machines Grant 4,696,561 - Katoh , et al. September 29, 1 | 1987-09-29 |
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